diff options
| author | Stanislav Jakubek <stano.jakubek@gmail.com> | 2024-10-30 18:48:38 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-11-05 12:53:30 +0000 |
| commit | a80aedeb816c81e86e3a59384f010da3414479dd (patch) | |
| tree | 386723db8d2c9ea8ae3af091adf374031d82b3e4 | |
| parent | 101c9023594ac937b11739aab149a0c14ab901b6 (diff) | |
ASoC: dt-bindings: sprd,pcm-platform: convert to YAML
Convert the Spreadtrum DMA platform bindings to DT schema.
Adjust filename to match compatible.
Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/9fc646b70a73e7a6c513771d69b0edcd140f09d7.1730310275.git.stano.jakubek@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/sound/sprd,pcm-platform.yaml | 56 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/sound/sprd-pcm.txt | 23 |
2 files changed, 56 insertions, 23 deletions
diff --git a/Documentation/devicetree/bindings/sound/sprd,pcm-platform.yaml b/Documentation/devicetree/bindings/sound/sprd,pcm-platform.yaml new file mode 100644 index 000000000000..c15c01bbb884 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/sprd,pcm-platform.yaml @@ -0,0 +1,56 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/sprd,pcm-platform.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Spreadtrum DMA platform + +maintainers: + - Orson Zhai <orsonzhai@gmail.com> + - Baolin Wang <baolin.wang7@gmail.com> + - Chunyan Zhang <zhang.lyra@gmail.com> + +properties: + compatible: + const: sprd,pcm-platform + + dmas: + maxItems: 10 + + dma-names: + items: + - const: normal_p_l + - const: normal_p_r + - const: normal_c_l + - const: normal_c_r + - const: voice_c + - const: fast_p + - const: loop_c + - const: loop_p + - const: voip_c + - const: voip_p + +required: + - compatible + - dmas + - dma-names + +additionalProperties: false + +examples: + - | + platform { + compatible = "sprd,pcm-platform"; + dmas = <&agcp_dma 1 1>, <&agcp_dma 2 2>, + <&agcp_dma 3 3>, <&agcp_dma 4 4>, + <&agcp_dma 5 5>, <&agcp_dma 6 6>, + <&agcp_dma 7 7>, <&agcp_dma 8 8>, + <&agcp_dma 9 9>, <&agcp_dma 10 10>; + dma-names = "normal_p_l", "normal_p_r", + "normal_c_l", "normal_c_r", + "voice_c", "fast_p", + "loop_c", "loop_p", + "voip_c", "voip_p"; + }; +... diff --git a/Documentation/devicetree/bindings/sound/sprd-pcm.txt b/Documentation/devicetree/bindings/sound/sprd-pcm.txt deleted file mode 100644 index fbbcade2181d..000000000000 --- a/Documentation/devicetree/bindings/sound/sprd-pcm.txt +++ /dev/null @@ -1,23 +0,0 @@ -* Spreadtrum DMA platform bindings - -Required properties: -- compatible: Should be "sprd,pcm-platform". -- dmas: Specify the list of DMA controller phandle and DMA request line ordered pairs. -- dma-names: Identifier string for each DMA request line in the dmas property. - These strings correspond 1:1 with the ordered pairs in dmas. - -Example: - - audio_platform:platform@0 { - compatible = "sprd,pcm-platform"; - dmas = <&agcp_dma 1 1>, <&agcp_dma 2 2>, - <&agcp_dma 3 3>, <&agcp_dma 4 4>, - <&agcp_dma 5 5>, <&agcp_dma 6 6>, - <&agcp_dma 7 7>, <&agcp_dma 8 8>, - <&agcp_dma 9 9>, <&agcp_dma 10 10>; - dma-names = "normal_p_l", "normal_p_r", - "normal_c_l", "normal_c_r", - "voice_c", "fast_p", - "loop_c", "loop_p", - "voip_c", "voip_p"; - }; |